Floor lamp



FIG. 1 is a front elevational view of a floor lamp showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a front perspective view thereof.

The broken lines depict portions of the floor lamp that forms no part of the claimed design. 

CLAIM The ornamental design for a floor lamp, as shown and described. 